The development of modern technologies facilitated for teachers to integrate and use them in managing their teaching classroom. The aim of this paper is to explore how teachers in the Khon Kaen University (KKU) Smart Learning Project use the smart learning concept and innovation to manage their classroom in the digital learning environment. The qualitative research was conducted to clarify the teaching process of teachers in Grade 7-9 at junior high schools using KKU Smart Learning with three subjects (namely, Mathematics, Science, and English). Consequently, 18 in-depth interviews and six observations were done. The results of this research showed that teachers applied and used the basis of KKU Smart Learning technologies, contents, and guidelines to manage their classroom, including design teaching activities in accordance with the learners' characteristics; create a pleasant learning atmosphere to enhance their thinking ability, knowledge and skills; organize learning activities and solve problematic situations; promote learning motivation; develop and evaluate learners' competence. However, the classroom management of teachers faced with some problems concerning the limitation of internet connection, lack of digital devices and digital literacy of teachers and learners. The findings of this paper have implications for educators, administrators, teachers and stakeholders to design holistic solutions to enhance the quality of educational activities and academic performance.

The advancement of computer and communication technologies has enabled students to learn across various real-world contexts with supports from the learning system. In the meantime, researchers have emphasized the necessity of providing personalized learning guidance or support by considering individual students’ status and needs in order to improve their learning performance. Based on this perspective, this study proposes a formative assessment-based approach for improving the learning performance of students in a personalized learning environment. An integrated learning diagnosis and formative assessment-based personalized web learning system was developed based on this approach. To evaluate the effectiveness of the proposed approach, an experiment was conducted in an elementary school mathematics course in Thailand. The experimental results showed that (1) the students learning with the proposed system revealed significantly better learning achievement and learning perceptions than those learning with the conventional learning system and (2) students’ learning perceptions of the system had significant relationships with their learning achievement.